The hex color #2ca76f is a dark color. The web-safe version is Hex
#339966. A complementary color is
#D35890. The grayscale version is
#6B6B6B. A 20% lighter version of the original color is
#5FDAA2, and Hex
#00743C is the 20% darker color. If the color is saturated by 10%, you get
#26AD6F. If the color is desaturated by 10%, the color
#32A16F is obtained.